Made-for-Wales GCSE Physical Education And Health Practice Questions - WJEC Made-for-Wales GCSE Physical Education And Health (Qualifications Wales Regulated) Exam

A long-term effect of endurance training on the heart is cardiac hypertrophy. What does this mainly enable?

Greater stroke volume and cardiac output at a given intensity, with a lower resting heart rate A permanently higher resting heart rate with zero stroke volume Complete replacement of cardiac muscle by lung tissue Loss of all red blood cells so oxygen transport stops

Correct Answer:

Greater stroke volume and cardiac output at a given intensity, with a lower resting heart rate

Access more questions from this quiz

Continue to Made-for-Wales GCSE Physical Education and Health Practice Questions - WJEC Made-for-Wales GCSE Physical Education and Health (Qualifications Wales regulated) Exam for more practice questions and the full quiz experience.

Access More Questions